5G无线通信中关键调制技术研究

The Study on the Key Modulation Technology in 5G Wireless Communication

为了满足信息化社会呈指数级增长的数据需求,第五代移动通信技术(5G)的发展和关键技术的研究获得了科学家们的极大关注。本文首先简要地概述了5G通信的概念、研究现状和应用场景;其次介绍了5G无线通信中存在的挑战及重点介绍了5G无线通信关键调制技术;最后对下一代无线通信的发展和前景进行了展望。

In order to meet the exponential growth of data demand in the information society,the development of the fifth generation mobile communication technology(5G)and the research of key technologies have attracted great attention of scientists.Firstly,this paper briefly summarizes the concept,research status and application scenarios of 5G communication;Secondly,the challenges and key modulation technologies of 5G wireless communication are introduced;Finally,the development and Prospect of the next generation wireless communication are prospected.